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Two openings on T@b400 drivers side

any idea what the two new openings are for on the new 22 400’s?  

2021 T@B 400 BD / 2020 Ram 1500, Northwest Arkansas

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    VictoriaPVictoriaP Member Posts: 1,492
    Looks like fridge vents?
    2019 320s BD Lite, white with blue (“Haven”)
    2015 Subaru Outback 3.6r (unsafe 200lb tongue weight limit until 2020 models)
    2020 Subaru Outback XT
    Pacific NW
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    USSBirdUSSBird Member Posts: 65
    DW thinks it’s part of a all new anti snoring baffles.  I am going with extra vents for optional keg/wine fridge 🤣
    2021 T@B 400 BD / 2020 Ram 1500, Northwest Arkansas
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    RayJimRayJim Member Posts: 128
    3-way fridge vents
    2021 T@B Boondock 400. 2021 Toyota SR5 V6
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    Denny16Denny16 Member Posts: 5,445
    That is a 2022 TaB400, built before May 2022.  The vents are the 3-way option fridge which needs external vents for the propane burner system.  This is not longer an option, as this Isotherm 3-way fridge is no longer available and has been replaced by a larger 2-way fridge, which does not require external vents.
     Cheers 
    2018 TaB400 Custom Boondock,  Jeep Gladiator truck, Northern California Coast.
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    dragonsdoflydragonsdofly Member Posts: 1,926
    For sure they are fridge vents, lower to intake cooler air and upper to exhaust hot air. Identical to the vents we have on our 2006 Keystone Laredo for our 8 cu ft fridge. Our fridge is propane and 110/120 V only, but the vents are necessary for cooling the cabinet surrounding the fridge when it is operating on propane.
    2017 t@b sofitel(Dr@gonsFly)TV 2015 Silverado 2500hd(Behemoth). Wyandotte, Michigan.
    Draco dormiens numquam titilandus.
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